CN208745119U - A kind of automatic blanking device of rubber preforming machine - Google Patents
A kind of automatic blanking device of rubber preforming machine Download PDFInfo
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- CN208745119U CN208745119U CN201821236055.2U CN201821236055U CN208745119U CN 208745119 U CN208745119 U CN 208745119U CN 201821236055 U CN201821236055 U CN 201821236055U CN 208745119 U CN208745119 U CN 208745119U
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- shaped rod
- hopper
- idler wheel
- connecting rod
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Abstract
A kind of automatic blanking device of rubber preforming machine, being related to a kind of blanking device includes body, the top of the body is connect with hopper, the side of the underface of hopper and feeding valve are hinged, feeding valve is connect close to the side of hinge joint with C-shaped rod, C-shaped rod and idler wheel A face contact, one end of V-type bar is arranged in idler wheel, the other end of V-type bar is connect with one end of spring A, the other end of spring A is connect with fixed block, fixed block is arranged on hopper outer wall, the V-type bar and hopper is hinged, the C-shaped rod and idler wheel B face contact, one end of l-shaped rod is arranged in idler wheel B, the other end of l-shaped rod is connect with gas bar, gas bar is connect with cylinder, cylinder is connect with external cylinder system, the l-shaped rod and body are hinged, the first clamping part is equipped with above the feeding valve, first clamping part and the second clamping part phase Cooperation, the utility model when needing to feed, can auto feed, so that production efficiency is increased and is saved human and material resources significantly.
Description
Technical field
The utility model relates to a kind of blanking devices, and in particular to a kind of rubber preforming machine blanking device.
Background technique
Rubber preforming machine is a kind of high-accuracy high-efficiency rate rubber compound blank equipment, can produce various middle and high hardness, a variety of
The compound blank of shape, and compound blank precision is high, bubble-free, is suitble to production Rubber Parts, oil sealing, O-ring, tennis, golf, gas
The products such as door mouth, sole, automobile parts, medicine, agricultural granulation, the pan feeding mode of present rubber preforming machine is mostly work
Manpower moves feeding, then charging is put into rubber preforming machine manually, this mode too wasting manpower and material resources, and is needed when charging
Charging is shut down, production efficiency is reduced.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of automatic blanking device of rubber preforming machine, energy
Enough realize big volume material stock, when needing to feed, can auto feed, increase production efficiency significantly and save manpower object
Power.
In order to solve the above technical problems, the technical scheme adopted by the utility model is a kind of rubber preforming machine
The top of automatic blanking device, including body, the body is connect with hopper, and the side of the underface of hopper and feeding valve are cut with scissors
It connects, feeding valve is connect close to the side of hinge joint with C-shaped rod, and the one of V-type bar is arranged in C-shaped rod and idler wheel A face contact, idler wheel A
End, the other end of V-type bar are connect with one end of spring A, and the other end of spring A is connect with fixed block, and fixed block is arranged in hopper
On outer wall, the V-type bar and hopper are hinged, and one end of l-shaped rod is arranged in the C-shaped rod and idler wheel B face contact, idler wheel B,
The other end of l-shaped rod is connect with gas bar, and gas bar is connect with cylinder, and cylinder connect with external cylinder system, the l-shaped rod and
Body is hinged, and the first clamping part is equipped with above the feeding valve, and the first clamping part is matched with the second clamping part, the second buckle
Portion is arranged in connecting rod one end, and connecting rod is hinged with hopper, and the other end of the connecting rod and one end of connecting rod are hinged, connecting rod
The other end is equipped with pushing block, and one end of pushing block is corresponding with l-shaped rod, and the other end of pushing block and one end of spring B connect, spring B
The other end is connect with hopper, and the connecting rod passes through axle sleeve and is fixed on hopper.
Preferably, the quantity of the axle sleeve is two.
Preferably, the hopper is equipped with feeding inlet.
The utility model provides a kind of automatic blanking device of rubber preforming machine, by cylinder as power source,
L-shaped rod is pushed, C-shaped rod in contact moves simultaneously, drives feeding valve connected to it, automatically open it, this mode
When needing to feed, can auto feed, so that production efficiency is increased and is saved human and material resources significantly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlarged view of the utility model Fig. 1.
Specific embodiment
As shown in Figs. 1-2, a kind of automatic blanking device of rubber preforming machine, including body 1, the top of the body 1
Portion is connect with hopper 2, and the side of the underface of hopper 2 and feeding valve 4 are hinged, side and C-shaped rod of the feeding valve 4 close to hinge joint
One end of V-type bar 8 is arranged in 5 connections, C-shaped rod 5 and idler wheel A6 face contact, idler wheel A6, and the other end of V-type bar 8 is with spring A9's
One end connection, the other end of spring A9 are connect with fixed block 10, and fixed block 10 is arranged on 2 outer wall of hopper, the V-type bar 8
C-shaped rod 5 and idler wheel B7 face contact hinged with hopper 2, described, idler wheel B7 are arranged in one end of l-shaped rod 11, l-shaped rod 11 it is another
One end is connect with gas bar 12, and gas bar 12 is connect with cylinder 13, and cylinder 13 is connect with external cylinder system, the l-shaped rod 11
It is hinged with body 1, the first clamping part 14 is equipped with above the feeding valve 4, the first clamping part 14 and the second clamping part 15 match
It closes, the setting of the second clamping part 15 is in 16 one end of connecting rod, and connecting rod 16 and hopper 2 are hinged, the other end of the connecting rod 16 and connection
One end of bar 17 is hinged, and the other end of connecting rod 17 is equipped with pushing block 19, and one end of pushing block 19 is corresponding with l-shaped rod 11, pushing block 19
The other end connect with one end of spring B 20, the other end of spring B 20 is connect with hopper 2, the connecting rod 17 pass through axis
Set 18 is fixed on hopper.
The quantity of the axle sleeve 18 is two.
The hopper 2 is equipped with feeding inlet 3.
Specific embodiment is as follows: when the rubber preforming machine is by use, staff first fills up rubber mass first
Hopper 2, the rubber mass use inside the rubber preforming machine are over, and start to work at this point, controlling cylinder 13 by controller,
Release gas bar 12, since l-shaped rod 11 and body 1 are hinged, gas bar 12 pushes l-shaped rod 11 connected to it, at this time l-shaped rod 11 around
Hinge joint rotates clockwise, and L type bar 11 is moved downward equipped with one end of idler wheel B, and the V-type bar 8 being in contact with it is driven to transport downwards
It is dynamic, while gas bar 12 is released, during l-shaped rod 11 rotates clockwise, the pushing block 19 that bar 17 is equipped with is connected, and push away
Dynamic connecting rod 17 does translational motion, and at this time since the pushing block 19 on push rod 17 is equipped with spring B 20, spring B 20 is in compression at this time
State, since connecting rod 17 and connecting rod 16 are hinged, the middle part of connecting rod 16 and hopper 2 are hinged, so pushing while translational motion
Connecting rod 16 is rotated clockwise around hinge joint, and the second clamping part 15 is no longer matched with the first clamping part 14 at this time, due to l-shaped rod
11 and V-type bar 8 be equipped with one end of idler wheel and all contacted with C-shaped rod 5, and C-shaped rod 5 is connect with feeding valve 4, feeding valve 4 and hopper
2 is hinged, and in whole process, the idler wheel in l-shaped rod 11 and V-type bar 8 is kept in contact with C-shaped rod 5 always, so, when 11 He of l-shaped rod
While V-type bar 8 moves downward, due to gravitional force, feeding valve 4 can be rotated clockwise around hinge joint, that is, be opened
Expect valve 4, starts blanking.
After the completion of blanking, cylinder 13 is controlled by controller and is worked on, retracts gas bar 12, at this time L connected to it
Type bar 11 rotates counterclockwise, and the pushing block 19 in connecting rod 17 is no longer influenced by thrust at this time, so the spring B 20 of compressive state is gradually
Restore normal condition, while 17 opposite direction of connecting rod being driven to translate, the connecting rod 16 hinged with it is driven to rotate back to basis counterclockwise
State, i.e. connecting rod 16 are perpendicular to the state of connecting rod 17, and l-shaped rod 11 rotates counterclockwise at this time, make the C-shaped rod 5 being in contact with it to
Upper movement, simultaneously because the other end of V-type bar 8 is connect with spring A9, when l-shaped rod 11 no longer applies stressed to V-type bar 8
It waits, which rotate clockwise the V-type bar 8 under the active force of spring A9, and the C-shaped rod 5 being in contact with it is driven to transport upwards
It is dynamic, rotate the feeding valve being connected with C-shaped rod 54 counterclockwise around hinge joint, when rotation to the first clamping part 14 and second
When the position that clamping part 15 matches, the process for closing feeding valve 4 is completed, that is, completes the whole process of automatic blanking.
The utility model provides a kind of automatic blanking device of rubber preforming machine, is used as power by cylinder 13
Source pushes l-shaped rod 11, and C-shaped rod 5 in contact moves simultaneously, drives feeding valve 4 connected to it, automatically open it,
This mode when needing to feed, can auto feed, so that production efficiency is increased and is saved human and material resources significantly.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection scope within.
Claims (3)
1. a kind of automatic blanking device of rubber preforming machine, including body (1), it is characterised in that: the top of the body (1)
Portion is connect with hopper (2), the side of the underface of hopper (2) and feeding valve (4) hingedly, feeding valve (4) close to hinge joint one
Side is connect with C-shaped rod (5), and C-shaped rod (5) and idler wheel A (6) face contact, idler wheel A (6) are arranged in one end of V-type bar (8), V-type bar
(8) the other end is connect with the one end of spring A (9), and the other end of spring A (9) is connect with fixed block (10), and fixed block (10) is set
Set on hopper (2) outer wall, the V-type bar (8) and hopper (2) hingedly, the C-shaped rod (5) and idler wheel B (7) face contact,
Idler wheel B (7) is arranged in one end of l-shaped rod (11), and the other end of l-shaped rod (11) is connect with gas bar (12), gas bar (12) and cylinder
(13) connect, cylinder (13) is connect with external cylinder system, the l-shaped rod (11) with body (1) hingedly, the sawing sheet
The first clamping part (14) are equipped with above valve (4), the first clamping part (14) is matched with the second clamping part (15), the second clamping part
(15) setting is in connecting rod (16) one end, connecting rod (16) and hopper (2) hingedly, the other end and connecting rod of the connecting rod (16)
(17) one end is hinged, and the other end of connecting rod (17) is equipped with pushing block (19), and one end and l-shaped rod (11) of pushing block (19) are opposite
It answers, the other end of pushing block (19) is connect with one end of spring B (20), and the other end of spring B (20) is connect with hopper (2), described
Connecting rod (17) pass through axle sleeve (18) be fixed on hopper.
2. the automatic blanking device of rubber preforming machine according to claim 1, it is characterised in that: the axle sleeve (18)
Quantity be two.
3. the automatic blanking device of rubber preforming machine according to claim 1, it is characterised in that: the hopper (2)
It is equipped with feeding inlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236055.2U CN208745119U (en) | 2018-08-02 | 2018-08-02 | A kind of automatic blanking device of rubber preforming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236055.2U CN208745119U (en) | 2018-08-02 | 2018-08-02 | A kind of automatic blanking device of rubber preforming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208745119U true CN208745119U (en) | 2019-04-16 |
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ID=66058995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821236055.2U Active CN208745119U (en) | 2018-08-02 | 2018-08-02 | A kind of automatic blanking device of rubber preforming machine |
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| CN (1) | CN208745119U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111252276A (en) * | 2020-03-17 | 2020-06-09 | 谢红亚 | Device for guaranteeing quantitative bagging based on gravity change |
| CN112645013A (en) * | 2020-12-17 | 2021-04-13 | 张仁山 | Auxiliary discharging device for granulating leftover materials of melt-blown fabric |
-
2018
- 2018-08-02 CN CN201821236055.2U patent/CN208745119U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111252276A (en) * | 2020-03-17 | 2020-06-09 | 谢红亚 | Device for guaranteeing quantitative bagging based on gravity change |
| CN112645013A (en) * | 2020-12-17 | 2021-04-13 | 张仁山 | Auxiliary discharging device for granulating leftover materials of melt-blown fabric |
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